Am 26.02.2014 um 18:10 schrieb Joshua Krämer :

Dear list,

with some font sizes, \switchtobodyfont loads Latin Modern Roman instead of the specified typeface:

\definefontfamily [firstfamily] [serif] [TeX Gyre Bonum] \definefontfamily [secondfamily] [serif] [TeX Gyre Termes]

\setupbodyfont [firstfamily, 60pt]

\starttext

abc {\switchtobodyfont [secondfamily, 60pt] abc} abc

abc {\switchtobodyfont [secondfamily, 50pt] abc} abc

\stoptext

Add \definebodyfontenvironment[50pt] before \starttext. Wolfgang